News
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How Can Kaishan Air Compressor Survive the Scorching Sun?
Summer is coming soon, and as air temperature and humidity rise, compressed air systems will be subjected to more water loads during air handling. The summer air is more humid, with 650% more moisture in the air at the highest compressor operating conditions in summer (50°) than in the normal max...Read more -
The Kaishan Compressor Team Went to the United States to Communicate with the KCA Team
In order to promote the continuous growth of Kaishan overseas market in the new year, at the beginning of the new spring, Hu Yizhong, the executive vice president of Kaishan Holding Group Co., Ltd., Yang Guang, the general manager of the marketing department of Kaishan Group Co., Ltd. and Xu N...Read more -
GEG and Kaishan Sign Framework Agreement for Geothermal Development and Implementation on GEG’s Projects
On 21st Feb, GEG ehf. (hereinafter referred to as ‘GEG’) and Kaishan Group (hereinafter referred to as ‘Kaishan’) have signed a framework agreement in Kaishan’s Shanghai R&D Institute for services related to development, design, construction, operation and finance of geothermal projects owned...Read more -
Practicing the Corporate Mission of “Contributing to the Conservation of the Earth” and Showing Their Skills in the Construction of “Hydrogen Society”
Recently, our group and Baowu Group 's Baowu Heavy Industry signed a contract to provide decarbonization core power equipment for the technical transformation project of 2500m3 hydrogen-rich carbon circulating blast furnace of Bayi Steel Plant, another member company of Baowu Group contracted...Read more -
“Visit and study in our company – great for Russian clients”
Recently, our company had the honor to receive a group of customers from Russia, who were interested in learning more about our screw air compressor, down-the-hole drilling rig and water well drilling rig technology. During the visit, our company provided professional technical explanations and...Read more -
Kaishan Group signed a cooperation framework agreement with Cindrigo
On April 3, Mr. Cao Kejian, chairman of Kaishan Group Co., Ltd. (a company listed on the Shenzhen Stock Exchange, stock code: 300257), and Mr. Lars, the CEO of Cindrgo (a company listed on the London Stock Exchange, stock code: CINH), Guldstrand signed a cooperation framework agreement, and the t...Read more -
The Minister of Foreign Trade and Economic Affairs of Hungary met with our company executives
Mr. Szijjártó Péter, Minister of Foreign Affairs and Foreign Economic Affairs of Hungary, met with Chairman Cao Kejian of our group and Kaishan delegation at Shanghai AVIC Boyue Hotel. The two sides exchanged views on Kaishan’s investment in geothermal projects in Hungary. The Minister intr...Read more -
Working principle of two-stage screw air compressor
Screw air compressors are positive displacement compressors, which achieve the purpose of gas compression through the gradual reduction of working volume. The working volume of a screw air compressor is composed of a pair of cogs of rotors placed parallel to each other and engaged with each oth...Read more -
Why does the air compressor system need an air storage tank?
Air tanks are not just ancillary equipment for compressed air. They are a great addition to your compressed air system and can be used as temporary storage space to meet your system’s peak demand and help optimize your system’s efficiency. Benefits of using an air tank Regardless of...Read more -
How to choose an air compressor
Air compressor is an important production power supply equipment, scientific selection is very important for users. This issue introduces six precautions for air compressor selection, which is scientific and energy-saving, and provides strong power for production. 1. The selection of the air vo...Read more -
Kaishan held a training meeting for agents in the Asia-Pacific region
From April 19th to 25th, 2023, the company held a one-week Asia-Pacific agent training meeting in Quzhou and Chongqing. This is the first time agent training has restarted after a four-year hiatus due to the pandemic. Agents from Malaysia, Thailand, Indonesia, Vietnam, South Korea, Philippines an...Read more -
The working principle and classification of DTH drilling rigs
Down-the-hole drilling rig, you may not have heard of this kind of equipment, right? It is a kind of drilling machine, which is often used for drilling rock anchor holes, anchor holes, blast holes, grouting holes and other drilling constructions in urban construction, railway, highway, river, hyd...Read more
